L E D I N D I C AT I O N
Make sure that all the wires are properly connected, mount top
cover and power up the wiring centre - the
green
„Power” indicator
LED will illuminate.
Remove the top cover of the wiring centre.
Note:
Before connecting the module, disconnect the main power
from the
CKL6230N
/
CKL624N
wiring centre.
Note:
The LED will not work with
CKL624N
wiring centre.
Note:
All terminals are screwless, push type.
Connect the module to the serial connector.
Wires of the thermoelectric actuators should be plugged into the
self-locking connectors in the appropriate zones. You can connect 2
actuators directly to one zone.
I N S TA L L AT I O N
1
2
3
L E D
D E S C R I P T I O N
Red
Zone is on
Off
Zone is off
T E R M I N A L S D E S C R I P T I O N
T E R M I N A L
D E S C R I P T I O N
L
Live to thermostat
Earth connection to thermostat
N
Neutral to thermostat
Thermostat load demand output
Night Set Back / CO contact
pins
Actuator active control connection to
thermostat output
N pins
Neutral conenction to actuators
A C T U AT O R S C O N N E C T I O N
T H E R M O S TAT S C O N N E C T I O N
L
N
L
N
7
8
N
N
L
N
L
N
7
8
N
N
L N
SL
S1 S2
NSB
INPUT
CRTDUP
T
C R T D U P
E X A M P L E
